00596nam a2200193Ia 450000500170000000800460001703700120006304000200007504100130009508400210010810000180012924500340014726000480018130000130022965000140024294200210025699900210027795201040029820250508161716.0008  250505s9999    xx            000 0 eng d  aTextual  aFEDLbengcFEDL  aeng2eng  a330.7, MACqFEDL  aMachlup Fritz 0aEducation and economic growth  aLincolnbUniversity of Nebraska Pressc1970  aix,106p.  aEconomics  cTEXLh330.7, MAC  c1371666d1371666  00104070aFEDLbFEDLd2025-05-08l0o330.7, MACpEL0059690r2025-05-08 16:17:16w2025-05-08yTEXL